Search Results for ‘spark plug’

Hey guys, just created an account on here. Have a 04 RL basically stock. Pretty sure the previous owner has changed nothing in this car considering I just pulled the air filter and it was black and rusted. Car has 127k. Think its time for some new spark plugs. I bought platinum NGK's. Just...

sorry somehow ended up posting 2 threads on the same subject (dealing with intermittent internet connection) active thread here http://www.redlineforums.com/forums/problems-troubleshooting/53017-declining-fuel-economy.html

The past few weeks I have noticed a significan drop in fuel economy. In order to confirm it wasnt just crappy gas I ran a few more tanks from various different gast stations. I usually was averaging about 260 to 300 on a tank and have been barely breaking 200 now. Given that the tank holds about...

I was wondering if anyone has blown out a spark plug? I was driving down the road and had no power. Took it to the dealer today and they were asking $3500 to replace the head and the timing chain. Does anyone have any thoughts on this or another way to get this done cheaper? Thanks. Also...